Quick answers
- Which hospitals does John Chapman work at?
- Medicare's official clinician data lists John Chapman at 1 hospital: Ochsner Lafayette General Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Chapman see patients?
- Medicare's clinician data lists 2 practice locations, including Lafayette, LA and Alexandria, LA. Call before your visit to confirm the address.
- What is John Chapman's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does John Chapman accept Medicare assignment?
- Yes. Medicare's clinician data says John Chapman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John Chapman?
- (337) 385-5861, as listed in official Medicare / NPI Registry data.
- What is John Chapman's NPI number?
- 1437474772. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Chapman works
Medicare's Facility Affiliation Data lists John Chapman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ochsner Lafayette General Medical CenterLafayette, LA · Acute Care Hospital · CCN 190002
Practice locations
Addresses where John Chapman is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 Rue Fontaine, Bldg 4Lafayette, LA 70508 (337) 385‑5861
- 3355 Masonic DrAlexandria, LA 71301 (337) 385‑5861
Specialties
- Dermatologyprimary
Other dermatologists in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437474772 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians